Annotated world checklist of the Trombiculidae and Leeuwenhoekiidae (1758 - 2021) (Acari: Trombiculoidea), with notes on nomenclature, taxonomy, and distribution Author Nielsen, David H. 0000-0001-6651-4424 david.nielsen@nebraska.gov Author Robbins, Richard G. 0000-0003-2443-5271 Author Rueda, Leopoldo M. 0000-0001-6651-4424 david.nielsen@nebraska.gov text Zootaxa 2021 2021-05-07 4967 1 1 243 journal article 5738 10.11646/zootaxa.4967.1.1 b36bb855-16c8-4c79-94cd-056c16147d58 1175-5326 4745510 96B0632C-788A-493A-AA42-A237973EBF48 Leptotrombidium ( Leptotrombidium ) russicum (Oudemans, 1903) : PAL Thrombidium russicum Oudemans, 1903 Allothrombidium russicum , Oudemans 1906 Trombidium ( Heterotrombidium ) russicum , Verdun 1909 Trombicula russica , Vitzhum 1931 Thrombicula russica , André 1933 Otonyssus russicum , Buitendijk 1945 Trombicula ( Trombicula ) russica , Thor & Willmann 1947 Trombicula russicum , Fuller 1952 [ akamushi group] Trombicula ( Leptotrombidium ) russica , Wharton & Fuller 1952 Leptotrombidium ( Leptotrombidium ) russicum russicum , Vercammen-Grandjean & Langston 1976 Leptotrombidium ( Leptotrombidium ) russicum , Kolebinova 1992 Leptotrombidium russicum , Kudryashova 1998 ; Stekolnikov 2013 [ russicum group]